diff options
| author | Prasad Bg Ranganath <prasadbgr@in.ibm.com> | 2018-01-09 00:03:11 -0600 |
|---|---|---|
| committer | Daniel M. Crowell <dcrowell@us.ibm.com> | 2018-01-15 13:53:04 -0500 |
| commit | 13b0dd8972961a31791f15388e39add7be77e1c0 (patch) | |
| tree | 0dcfb138b48c78296d9d388d769ce77585db29c9 /src/import/chips/p9/procedures/hwp/pm | |
| parent | d6f46067ee8dbd4d523365c9b7636e0918e27fb0 (diff) | |
| download | talos-hostboot-13b0dd8972961a31791f15388e39add7be77e1c0.tar.gz talos-hostboot-13b0dd8972961a31791f15388e39add7be77e1c0.zip | |
FW910: PM reset procedure fix, move psafe update after CME halts
Change-Id: Ib46774546db70f67a14bdd6fb83711e9dff6b782
CQ:SW395378
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/51659
Tested-by: FSP CI Jenkins <fsp-CI-jenkins+hostboot@us.ibm.com>
Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com>
Reviewed-by: Gregory S. Still <stillgs@us.ibm.com>
Tested-by: Hostboot CI <hostboot-ci+hostboot@us.ibm.com>
Reviewed-by: Brian T. Vanderpool <vanderp@us.ibm.com>
Reviewed-by: Jennifer A. Stofer <stofer@us.ibm.com>
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/51661
Tested-by: Jenkins OP Build CI <op-jenkins+hostboot@us.ibm.com>
Tested-by: Jenkins OP HW <op-hw-jenkins+hostboot@us.ibm.com>
Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
Diffstat (limited to 'src/import/chips/p9/procedures/hwp/pm')
| -rw-r--r-- | src/import/chips/p9/procedures/hwp/pm/p9_pm_reset.C | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/src/import/chips/p9/procedures/hwp/pm/p9_pm_reset.C b/src/import/chips/p9/procedures/hwp/pm/p9_pm_reset.C index d8b01789e..4c633c0bc 100644 --- a/src/import/chips/p9/procedures/hwp/pm/p9_pm_reset.C +++ b/src/import/chips/p9/procedures/hwp/pm/p9_pm_reset.C @@ -5,7 +5,7 @@ /* */ /* OpenPOWER HostBoot Project */ /* */ -/* Contributors Listed Below - COPYRIGHT 2015,2017 */ +/* Contributors Listed Below - COPYRIGHT 2015,2018 */ /* [+] International Business Machines Corp. */ /* */ /* */ @@ -157,11 +157,6 @@ fapi2::ReturnCode p9_pm_reset( // ************************************************************************ - // Move PSAFE values to DPLL and Ext Voltage - // ************************************************************************ - FAPI_TRY(p9_pm_reset_psafe_update(i_target), - "Error from p9_pm_reset_psafe_update"); - // ************************************************************************ // Clear the OCC Flag and Scratch2 registers // which contain runtime settings and modes for PM GPEs (Pstate and Stop functions) // ************************************************************************ @@ -187,6 +182,13 @@ fapi2::ReturnCode p9_pm_reset( FAPI_TRY(p9_pm_glob_fir_trace(i_target, "After reset of core quad")); // ************************************************************************ + // Move PSAFE values to DPLL and Ext Voltage + // ************************************************************************ + FAPI_TRY(p9_pm_reset_psafe_update(i_target), + "Error from p9_pm_reset_psafe_update"); + + + // ************************************************************************ // Issue reset to OCC-SRAM // ************************************************************************ FAPI_DBG("Executing p8_occ_sram_init to reset OCC-SRAM"); |
